CN214801909U

CN214801909U - Novel pesticide sprayer

Info

Publication number: CN214801909U
Application number: CN202121172421.4U
Authority: CN
Inventors: 杨东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-23
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a novel pesticide sprayer, including the medicine frame is spouted to the back formula, the medicine frame is spouted to the back formula includes frame, backplate and braces, the backplate is located the front side of frame, the front side of backplate sets up two braces, the surface of backplate is provided with flexible material, the left end and the right-hand member of frame rear side all are provided with the dead lever structure, be provided with one-in many pipeline medicine spraying structure on the dead lever structure, the bottom of frame is provided with liquid rotary joint, be provided with fixed connecting pipe and rotation connecting pipe on the liquid rotary joint, the rotation connecting pipe connects the one end of house steward, the other end of house steward connects the output of booster pump, the one end of liquid suction pipe is connected to the booster pump input, the other end of liquid suction pipe lets in the inside of explosive barrel; the medicine sprayer of this application has realized that frame and explosive barrel separation back of the body are lighter on one's body, spouts the medicine as power through the booster pump and replaces prior art's hand to spout the medicine, labour saving and time saving more, this application simple structure, the cost is lower, and efficiency of spraying medicine is higher, and the security is high.

Description

Novel pesticide sprayer

Technical Field

The utility model relates to a spout medicine technical field, specifically be a novel liquid medicine spraying device.

Background

The pesticide sprayer is an agricultural machine for dispersing liquid, is one of agricultural pesticide applying machines, is a plant protection machine of the agricultural machine, and belongs to portable agricultural machines; the existing agricultural hand-press type pesticide sprayer has the problems that the pesticide spraying barrel is filled with pesticide liquid, the back of a person is heavy, the pesticide spraying is generally carried out in a hand-press mode, the pesticide spraying is carried out while being carried out by hand, the labor is great, the long-time person cannot be completely suffered by the pesticide sprayer, the time and the labor are wasted, the efficiency is low, the pesticide sprayer is carried on the back of the person for a long time, the pesticide liquid can easily permeate the back of the person to cause poisoning, the potential safety hazard exists, and half of spray heads are positioned on the front side of the person during pesticide spraying, so that more atomized pesticide liquid can be sucked; the motor type medicine sprayer does not need hand pressing for spraying medicine, has more sufficient power, but also carries the medicine barrel on the body, and is very heavy; for example, when spraying the pesticide in the grape planting greenhouse, the pesticide needs to be sprayed along the upper part, the middle part and the lower part of grape vines, a hand-press type pesticide sprayer is not used at all, and a large-sized pesticide sprayer cannot be used for operation due to narrow space in the greenhouse.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome current defect, provide a novel liquid medicine spraying device, the liquid medicine spraying device of this application has realized that frame and explosive barrel separation back of the body are lighter on one's body, spouts the medicine as power through the booster pump and replaces prior art's hand to spout the medicine, labour saving and time saving more, this application simple structure, the cost is lower, and efficiency of laxative is higher, and the security is high, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel pesticide sprayer comprises a back-type pesticide spraying rack, wherein the back-type pesticide spraying rack comprises a frame, a back plate and straps, the back plate is positioned on the front side of the frame, the front side of the back plate is provided with two straps, the outer surface of the back plate is provided with a flexible material, the left end and the right end of the rear side of the frame are both provided with a fixed rod structure, the fixed rod structure is provided with a one-in-multiple-outlet pipeline pesticide spraying structure, the bottom of the frame is provided with a mounting plate, a liquid rotating joint is mounted on the mounting plate, a fixed connecting pipe and a rotating connecting pipe are arranged on the liquid rotating joint, the rotating connecting pipe is connected with one end of a main pipe, the other end of the main pipe is connected with the output end of a booster pump, the input end of the booster pump is connected with one end of a liquid pumping pipe, and the other end of the liquid pumping pipe is introduced into a pesticide barrel; the backpack type medicine spraying machine has the advantages that a person carries the backpack type medicine spraying machine frame on the back through the two straps, the flexible material is arranged on the outer surface of the back plate, flexibility can be increased when the person carries the back, pain is prevented from pressing, the lightweight backpack type medicine spraying machine frame replaces the prior art that a heavy medicine barrel is carried on the back to realize separation of the frame and the medicine barrel, the burden of a medicine spraying device carried on the back of the person is greatly reduced, almost no pressure exists, long-time operation is facilitated, and the safety problem that liquid medicine permeates the back to cause poisoning is avoided; the fixed connecting pipe is fixedly connected with the liquid rotary joint, the rotary connecting pipe is connected with the liquid rotary joint, and the main pipe is connected with the rotary connecting pipe, so that the main pipe can rotate freely through the liquid rotary joint to avoid the consequence that the main pipe is intertwined to cause water flow blockage or blockage in the main pipe during medicine spraying; in practical application, the length of the main pipe is long enough, and liquid medicine in the medicine barrel is pumped in from the liquid suction pipe and is discharged from the main pipe by the booster pump.

Furthermore, the fixing rod structure comprises three fixing rods which can be bent, and the three fixing rods are respectively fixed at the top, the middle and the lower part of the frame.

Furthermore, the one-inlet multi-outlet pipeline pesticide spraying structure comprises a main pipe and three sub-pipes, one end of the main pipe is communicated with the three sub-pipes, the other end of the main pipe is used for connecting a fixed connecting pipe, and the end parts of the three sub-pipes are connected with spray heads; two one-in many play pipelines spout medicine structure one as main use as reserve, utilize one of them one-in many play pipelines to spout the structural female union coupling fixed connection pipe of medicine, the booster pump is from the liquid medicine suction pipe suction and discharge from house steward in the explosive barrel, again from the shower nozzle on the three son pipe with the spraying form blowout, three son pipe is located the top of frame respectively, middle part and lower part and through the shower nozzle to crops more evenly, more all-round laxative, greatly improve laxative efficiency, and because the people walks forward during laxative, the shower nozzle of laxative is behind the person, can to a great extent reduce the people and inhale the volume of vaporific liquid medicine, greatly improved the security, spout the hand that replaces prior art through the booster pump as power in addition and spout the medicine, more labour saving and time saving, and this liquid medicine sprayer simple structure, the cost is lower, more be fit for people and use.

Furthermore, three sub-pipes on the one-inlet and multi-outlet pipeline pesticide spraying structure are fixed on three fixing rods corresponding to the sub-pipes through adhesive tapes in a winding mode, the fixing rods are bent to facilitate adjustment of spraying directions of corresponding spray heads, and pesticide spraying is facilitated for crops with different heights.

Furthermore, be provided with the filter on the house steward, impurity through the filter filtration aquatic adulteration avoids the shower nozzle to block.

Compared with the prior art, the beneficial effects of the utility model are that: the medicine spraying machine frame is light, replaces the prior art that a heavy medicine barrel is carried on the back to realize the separation of the frame and the medicine barrel, greatly lightens the burden of a person on the back to load the medicine spraying machine, almost has no pressure, is convenient for long-time operation, avoids the safety problem that the medicine penetrates the back to cause poisoning, and adopts a booster pump as power to spray medicine to replace the prior art that the medicine is sprayed by hand, so that the time and the labor are saved, the medicine spraying machine is simple in structure and low in cost, and is more suitable for people to use; the two one-inlet and multi-outlet pipeline pesticide spraying structures are used as main and the other one is used as standby, a main pipe on one-inlet and multi-outlet pipeline pesticide spraying structure is connected with a fixed connecting pipe, a booster pump sucks liquid pesticide in a pesticide barrel from a liquid suction pipe and discharges the liquid pesticide from a main pipe, and then the liquid pesticide is sprayed out from spray heads on three sub-pipes in a spraying mode, the three sub-pipes are respectively positioned at the top, the middle and the lower parts of a frame, and the pesticide is sprayed on crops more uniformly and more comprehensively through the spray heads, so that the pesticide spraying efficiency is greatly improved, the spraying direction of the corresponding spray heads is convenient to adjust through bending the fixed rod, and the pesticide spraying on the crops with different heights is convenient; moreover, as the person walks forward during pesticide spraying, the amount of the atomized liquid medicine sucked by the person can be reduced to a great extent after the spraying head for pesticide spraying is behind the person, and the safety is greatly improved; in addition, the main pipe connecting and rotating connecting pipe can rotate freely through the liquid rotating joint during spraying, so that the consequence that the main pipe is intertwined to cause water flow blockage or blockage in the main pipe during spraying is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the medicine spraying structure of the one-inlet-multiple-outlet pipeline of the present invention.

In the figure: 1. medicine frame is spouted to back of body formula, 101, frame, 102, backplate, 103, braces, 2, dead lever structure, 21, dead lever, 3, the medicine structure is spouted to one-in many play pipeline, 31, female pipe, 32, son pipe, 33, shower nozzle, 4, mounting panel, 5, liquid swivel joint, 51, fixed connection pipe, 52, rotation connecting pipe, 6, house steward, 7, booster pump, 8, liquid suction pipe, 9, explosive barrel, 10, filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-2, the present invention provides a technical solution: a novel pesticide sprayer comprises a back type pesticide spraying machine frame 1, wherein the back type pesticide spraying machine frame 1 comprises a frame 101, a back plate 102 and a strap 103, the back plate 102 is located at the front side of the frame 101, two back belts 103 are arranged at the front side of the back plate 102, the outer surface of the back plate 102 is provided with a flexible material, the left end and the right end of the rear side of the frame 101 are both provided with a fixed rod structure 2, the fixed rod structure 2 is provided with a one-inlet multi-outlet pipeline pesticide spraying structure 3, the bottom of the frame 101 is provided with a mounting plate 4, the mounting plate 4 is provided with a liquid rotary joint 5, the liquid rotary joint 5 is provided with a fixed connecting pipe 51 and a rotary connecting pipe 52, the rotary connecting pipe 52 is connected with one end of the main pipe 6, the other end of the main pipe 6 is connected with the output end of the booster pump 7, the input end of the booster pump 7 is connected with one end of a liquid pumping pipe 8, and the other end of the liquid pumping pipe 8 is communicated with the interior of the medicine barrel 9; the back type medicine spraying machine frame 1 is carried on the back of a person through the two straps 103, the flexible material is arranged on the outer surface of the back plate 102, flexibility can be increased when the person carries the back of the person, pain is avoided pressing, the light back type medicine spraying machine frame 1 is used for replacing the prior art that a heavy medicine barrel 9 is carried on the body of the person, burden of a person carrying a medicine spraying device is greatly reduced, pressure is almost avoided, and long-time operation is facilitated; the fixed connecting pipe 51 is fixedly connected with the liquid rotary joint 5, the rotary connecting pipe 52 is connected with the liquid rotary joint 5, and the main pipe 6 is connected with the rotary connecting pipe 52, so that the consequence that the main pipe 6 is intertwined to cause water flow blockage or blockage in the main pipe 6 in the pesticide spraying process can be avoided through the random rotation of the liquid rotary joint 5; in practical applications, the length of the main pipe 6 is long enough to allow the liquid medicine in the medicine tank 9 to be pumped in from the liquid pumping pipe 8 and discharged from the main pipe 6 by the booster pump 7.

The fixing rod structure 2 includes three fixing rods 21 that can be bent, and the three fixing rods 21 are respectively fixed at the top, middle and lower parts of the frame 101.

The one-inlet multi-outlet pipeline pesticide spraying structure 3 comprises a main pipe 31 and three sub-pipes 32, wherein one end of the main pipe 31 is communicated with the three sub-pipes 32, the other end of the main pipe 31 is used for connecting a fixed connecting pipe 51, and the end parts of the three sub-pipes 32 are connected with spray heads 33; the two one-inlet and multi-outlet pipeline pesticide spraying structures 3 are mainly used and one is used as a standby, a main pipe 31 on one of the one-inlet and multi-outlet pipeline pesticide spraying structures 3 is connected with a fixed connecting pipe 51, a booster pump 7 pumps liquid medicine in a pesticide barrel 9 from a liquid pumping pipe 8 and discharges the liquid medicine from a main pipe 6, then the liquid medicine is sprayed out from spray nozzles 33 on three sub-pipes 32 in a spraying mode, the three sub-pipes 32 are respectively positioned at the top, the middle and the lower parts of a frame 101, and the crops are sprayed more uniformly and more omnidirectionally through the spray nozzles 33, the pesticide spraying efficiency is greatly improved, in addition, as people walk forwards during pesticide spraying, the spray nozzles 33 for spraying pesticide can reduce the amount of the atomized liquid medicine sucked by people to a great extent after the people, the safety is greatly improved, in addition, the booster pump 7 is used as power for spraying pesticide to replace the hand-pressing pesticide spraying in the prior art, time and labor are saved, the pesticide sprayer is simple in structure and lower in cost, is more suitable for people to use.

The three sub-pipes 32 on the one-inlet and multi-outlet pipeline pesticide spraying structure 3 are wound and fixed on the three corresponding fixing rods 21 through adhesive tapes, and the fixing rods 21 are bent to facilitate adjustment of the spraying direction of the corresponding spray heads 33, so that pesticide spraying is facilitated on crops with different heights.

The main pipe 6 is provided with a filter 10, impurities doped in the liquid medicine are filtered through the filter 10, and the spray head 33 is prevented from being blocked.

When in use: firstly, a main pipe 6 which is long enough is arranged according to the needs of a farmland, the pressure of a booster pump 7 is adjusted, two one-inlet and multiple-outlet pipeline pesticide spraying structures 3 are used as primary ones and standby ones, a main pipe 31 on one-inlet and multiple-outlet pipeline pesticide spraying structure 3 is connected with a fixed connecting pipe 51, then the spraying directions of corresponding spray heads 33 are convenient to adjust through bending a fixed rod 21 according to the heights of crops, a person walks forwards in a neutral position between the crops while uniformly and omnidirectionally spraying the pesticides on the crops by using three spray heads 33 on one side of a back type pesticide spraying machine frame 1, after the person walks to the end of the neutral position, the pesticide on the corresponding side is sprayed completely, the person returns to the neutral position in the original way, the pesticide can be sprayed on the crops on the other side comprehensively, once all the time, the pesticide is easy to walk like, in addition, because a sub-pipe 32 is wound and fixed on the fixed rod 21 through an adhesive tape, the fixing rod is convenient to disassemble, so that in practical application, the six sub-tubes 32 can be assembled on the six fixing rods 21 randomly according to different requirements; because the application utilizes the light back-carried type to spray the medicine stander 1 and replaces the prior art to bear the heavy medicine barrel 9 on one's body and realize the separation of the frame 101 and medicine barrel 9, greatly lighten the burden that people bear the negative liquid medicine spraying apparatus, bear on one's back almost without pressure on one's body, facilitate people's long-time operation, and avoid the liquid medicine to permeate the back and cause the poisoning safety problem, spray medicine as the power through the booster pump 7 and replace the hand-pressed of the prior art to spray medicine, labour saving and time saving more, and this liquid medicine spraying apparatus simple in construction, the cost is lower, more suitable for people to use, and because people walk forward while spraying medicine, the shower nozzle 33 of spraying medicine is located the human back side, can reduce the amount that people suck vaporific liquid medicine to a great extent, have greatly improved the security; in addition, the main pipe 6 is connected with the rotary connecting pipe 52 during spraying, so that the consequence that the main pipe 6 is intertwined to cause water flow blockage or blockage in the main pipe 6 during spraying can be avoided through the random rotation of the liquid rotary joint 5 (it is to be noted that the liquid rotary joint 5 is the prior art and is a device for providing an interface which allows a fluid medium (air, steam or liquid) to be transmitted between a rotary component and a static component), the pipe can be prevented from being intertwined, and the safety and the reliability are realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel medicine sprayer is characterized in that: spout the medicine frame including the back of the body formula, the medicine frame is spouted to the back of the body formula includes frame, backplate and braces, the backplate is located the front side of frame, the front side of backplate sets up two braces, the surface of backplate is provided with flexible material, the left end and the right-hand member of frame rear side all are provided with the dead lever structure, the dead lever is structural to be provided with one and to advance many pipelines and spout the medicine structure, the bottom of frame is provided with the mounting panel, install liquid rotary joint on the mounting panel, be provided with fixed connection pipe and rotation connecting pipe on the liquid rotary joint, the one end of house steward is connected to the rotation connecting pipe, the output of booster pump is connected to the other end of house steward, the one end of liquid suction pipe is connected to the booster pump input, the other end of liquid suction pipe lets in the inside of explosive barrel.

2. A novel spray applicator as claimed in claim 1, wherein: the fixing rod structure comprises three fixing rods which can be bent, and the three fixing rods are respectively fixed at the top, the middle and the lower part of the frame.

3. A novel spray applicator as claimed in claim 2, wherein: the one-inlet multi-outlet pipeline pesticide spraying structure comprises a main pipe and three sub pipes, one end of the main pipe is communicated with the three sub pipes, the other end of the main pipe is used for being connected with a fixed connecting pipe, and the end parts of the three sub pipes are connected with spray heads.

4. A novel spray applicator as claimed in claim 3, wherein: and the three sub-pipes on the one-inlet multi-outlet pipeline pesticide spraying structure are wound and fixed on the three corresponding fixing rods through adhesive tapes.

5. A novel spray applicator as claimed in claim 1, wherein: the main pipe is provided with a filter.